Formal education has always seemed a paradox for me. On the one hand I am passionate about learning and passionate about what schools and universities can do for individuals and societies. This perhaps stems from my having attended over ten different educational institutions in six different countries. But on the other hand, my own experience in formal schooling, most especially my high school years, was an exemplary case of education getting in the way of someone’s learning. At times this has led to some hard-to-reconcile positions, like when, as an International Baccalaureate scholar at my high school, I complained in an interview to a local newspaper about not learning enough in school.
But the paradox makes sense, I think, when one separates what education is at its core from its present manifestation. One could love architecture but nevertheless live in a less-than-stellar house; one could be an artist yet hang prints on their walls. So long as there is an attempt to improve what one believes in, I don’t see the paradox as being real; the frustrations, the desire to fix and improve, merely emphasise the depth of one’s passion.
At some point during my second to last year in high school I discovered the term “flipped classroom”. The idea was to return education to its roots in learning: have students consume information at home through books and online videos, and then in class turn that information into knowledge through questioning and discussing with the teacher. As each day I went to school and sat through hours of teachers merely repeating back the reading I’d done at home (not all of them, to be sure, but certainly the majority), the idea seemed to recapture the belief in what education was meant to be about.
It was very exciting, then, to attend a talk last night by Professor Eric Mazur of Harvard, the man who is generally recognised to have come up with the flipped classroom model (or what he calls peer instruction). Eric spoke at Yale-NUS of his “confessions of a converted lecturer”, how he realised as a teacher that he was wasting his own and his students’ time by merely repeating what books already said, focussing on transfer of information rather than the understanding of knowledge. The audience was actually made up of Yale-NUS professors, rather than students, which made for a different perspective than the one I’ve so far been used to thinking from.
Through examples, data, and an interactive session, Eric had seemingly all the professors convinced of the flipped classroom model. This was true at least for those whose subjects require transfer of information at some point; there is a great difference between philosophy, which I think focusses on knowledge from the start, and the sciences, which begin with information and must move to knowledge.
But to my surprise, by the end of the talk I wasn’t convinced. I had gone into the lecture already convinced of the flipped classroom model, merely wanting to hear the idea from its inventor’s mouth; I left with serious doubts, at least about the extent to which it is being taken. And what struck me was how the one class I’ve taken that was the most faithful reproduction of a flipped classroom model was the one class I and my peers came to despise most. Eric’s talk inadvertently ended up explaining why.
Eric’s goal with the flipped classroom is to have every student prepared for every class. To achieve this, he encouraged teachers to focus on ensuring that everyone has the information needed before the start of class. His new company produces an online reading tool that has students annotate their readings and ask questions of each other on a web platform. Through an algorithm, the software analyses the highlights and comments and determines how “thoughtful” students were, then assigning a grade. The advantage of this is that teachers then know exactly what students understand, what they don’t, and what questions they have. Teachers can also test students’ dedication to their readings through short quizzes at the start of class. All of these annotations, questions and quizzes will contribute to a student’s grade.
What I hated most about that class (well, really two classes, each which focussed on slightly different aspects) that most faithfully lived up to the flipped classroom model was that everything I read was done with a grade hanging over my head. The passages I chose to highlight and question on the course website would be graded! If something struck me as interesting, I first had to think about whether I should highlight it or not; what if it wasn’t a “good” annotation? The annotations were, after all, public for my classmates and professor to see. I found an interesting passage, highlighted it, and also wanted to write a comment to myself on something to remember. But what would my professor think of that? Would my comment be good enough to receive an “A” grade? All the while I had to focus on memorising the information on every page, since the first ten minutes of every class would be a test on my recall and ability to apply what I had read.
The extent to which Professor Mazur has taken the flipped classroom model has essentially commodified learning entirely.
Students are now incentivised to learn, to turn information into knowledge, it is true. And data shows that this works! Students will remember information better, and in class they will come to grasp its implications more clearly. But what data can never show is how that knowledge comes to affect students’ lives. And as a student in an entirely flipped classroom, I came to see how nothing done for class was done for an intrinsic reason. A flipped classroom requires extrinsic motivators, and though these work in improving both recall and understanding, they necessarily work against the last step of education—how knowledge affects life. Reading, annotations and comments in the margin are done for classes’ sake, and what the flipped classroom forgets is that the classroom is only the starting point of education. It is what happens when a student leaves a classroom with knowledge that determines the success of education. It seemed as though Professor Mazur and his model of a flipped classroom has thought so much about the classroom that he has seemingly forgotten that the classroom is merely instrumental, not in itself the end of education.
Imagine a philosophy class practising the flipped classroom. The contradiction would become absurd. Philosophy, which takes knowledge as useful for its own sake, which hopes to ask and instruct how we should live, would then be reduced for students merely to “intelligent” and “thoughtful” annotations, and pop quizzes at the start of class. The point of a philosophy class is for students to discover for themselves how to live; to have tools with which to think about material, but ultimately leaving the application of that material up to students. It can only have intrinsic motivators, where a flipped classroom can only have the extrinsic.
So we’re back to a kind of paradox like the one I began with. I haven’t given up on the flipped classroom, but I am now far more aware of its limits and its dangers. The task is to find or encourage intrinsic motivators (if that is not too great a contradiction), so that the flipped classroom can remain merely an educational tool. The danger with any great educational innovation is that it forgets education is really only what happens afterwards.
Note: Emphasis was added to make clear that two different classes I’ve taken tried to replicate the flipped classroom model, and each focussed on slightly different aspects of it.